Based on this product's specifications, here are some alternatives and similar models
Cellular network router ZTE MF920C — LTE 4G (800/900/1800/2100/2600 MHz), WLAN 150 Mbps, 2000 mAh battery, white
Summary description:
Portable cellular network router ZTE MF920C provides LTE 4G connectivity on 800/900/1800/2100/2600 MHz bands and supports WLAN data rates up to 150 Mbps. The device has a built-in display, LED indicators, one USB 2.0 port and uses a MicroSIM. Powered by a 2000 mAh battery, it is compact (107.5 × 64.8 × 15 mm) and weighs 102 g, suitable for mobile internet access at home, work or on the go.